CN201217040Y - Press wheel press-tightening structure in traction mechanism of reinforced bar bending machine - Google Patents
Press wheel press-tightening structure in traction mechanism of reinforced bar bending machine Download PDFInfo
- Publication number
- CN201217040Y CN201217040Y CNU2008200406903U CN200820040690U CN201217040Y CN 201217040 Y CN201217040 Y CN 201217040Y CN U2008200406903 U CNU2008200406903 U CN U2008200406903U CN 200820040690 U CN200820040690 U CN 200820040690U CN 201217040 Y CN201217040 Y CN 201217040Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- depress
- depress wheel
- axle sleeve
- press roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Handcart (AREA)
Abstract
Disclosed is a press roller compressing structure for a traction mechanism of a reinforcing bar loop bending machine, which comprises a cylinder, press devices and a spring. Each press device mainly comprises a press roller shaft, a press roller and a press roller shaft sleeve; the press roller is fixed at the end of the press roller shaft which is supported in the press roller shaft sleeve by a bearing; the press roller shaft sleeve is located in a sliding seat hole; and the spring is arranged between the press roller shaft sleeve and the sliding seat hole and acts in the lifting direction of the press roller relative to a traction wheel. The press devices are at least two in number and are arranged in parallel. Each set of press device is correspondingly matched with a traction wheel, and the press roller shaft sleeves of all the press devices are fixedly connected through a connecting plate. The cylinder acts on the connecting plate through an acting end in the mode of face contact or line contact to force the press roller to generate compressing action close to the corresponding traction wheel. The press roller compressing structure solves the problem that due to imbalanced stresses during the operation of an existing press roller compressing structure, the press roller shaft sleeve is easy to damage and disengage.
Description
Technical field
The utility model relates to and is used for the stirrup bender (being about to the machining equipment that bar bending becomes different shape and specification) of moment reinforcement in the building trade, relate in particular to the depress wheel compressing structure in a kind of stirrup bender haulage gear, this depress wheel compressing structure is specially adapted in the haulage gear of digital control steel bar hoop bender.
Background technology
The concrete skeleton of the reinforcement fabrication of a large amount of use all sizes improves the intensity of building in the building trade.Wherein to become definite shape to a part of bar bending, with the needs of reinforced concrete members such as the concrete column that adapts to different shape, plate, beam.Yet become bar bending the machining equipment of all size and shape to be called stirrup bender.
The digital control steel bar hoop bender generally is made up of feed mechanism, straightening mechanism, haulage gear, bending mechanism and shut-off mechanism.Feed mechanism promptly quits work after reinforcing bar is sent into stirrup bender, reinforcing bar is under the traction of haulage gear, at first aligned, be bent mechanism then and bend to default shape, promptly can be used to assemble framework of steel reinforcement after the reinforcing bar that bends to definite shape is at last cut off by shut-off mechanism by straightening mechanism.
As Fig. 1, shown in Figure 2, haulage gear mainly is made of the compressing structure cooperation of at least one traction wheel 5 and the depress wheel 4 that acts on this traction wheel 5 in the prior art, supporting of traction wheel 5 rotational positioning and effect driving wheel are by motor, decelerator drives transferring power, depress wheel 4 as the driven pulley rotational positioning on a depress wheel axle sleeve 6, these depress wheel axle sleeve 6 relative traction wheels 5 radially slide setting, compressing structure acts on the depress wheel axle sleeve 6 and forces depress wheel 4 and traction wheel 5 to clamp reinforcing bar, and rotate with traction wheel 5 reinforcing bar is moved in the digital control steel bar hoop bender, to reach the purpose of transferring reinforcing bar.Compressing structure mainly is made up of a cylinder 1, two force increasing arms 2, two guide rods 3, two depress wheel axle sleeves 6 and two springs 9.Depress wheel 4 is fixed on an axle head of depressing wheel shaft 7, depress wheel shaft 7 in bearing 8 is supported on depress wheel axle sleeve 6, depress wheel axle sleeve 6 is arranged in a sliding seat hole, be provided with top pressure spring 9 between depress wheel axle sleeve 6 belows and the sliding seat hole, depress wheel axle sleeve 6 tops are provided with roof pressure guide rod 3, force increasing arm 2 acts on guide rod 3 as lever element one end, the piston rod of the other end and cylinder 1 is hinged, constitutes a kind of compressing structure that utilizes cylinder 1 stroke to promote by force increasing arm 2, guide rod 3 and depress wheel axle sleeve 6 with this.During work, cylinder 1 drives force increasing arm 2 and acts on guide rod 3, promotes depress wheel axle sleeve 6 when guide rod 3 moves downward and moves downward along the sliding seat hole, depress wheel 4 is cooperated with traction wheel 5 compress reinforcing bar, when traction wheel 5 rotates, drive reinforcing bar by frictional force and move, to reach the purpose of transporting reinforcing bar; When guide rod 3 moved upward, depress wheel axle sleeve 6 made depress wheel 4 upwards lift under the effect of spring 9.
Although above-mentioned haulage gear has lot of advantages, but facts have proved and still have some defectives, wherein main cause is: compressing under the reinforcing bar state, guide rod acts on the middle part of depress wheel axle sleeve from the top with a way of contact, and the reaction force that depress wheel produces acts on an end of depress wheel axle sleeve from the below, therefore because the depress wheel axle sleeve is subjected to force unbalance, and run-off the straight, cause the bolt failure on the depress wheel axle sleeve rear end cap, thereby cause the depress wheel axle sleeve to damage and slippage from the sliding seat hole.This phenomenon not only makes equipment normally not work on, and has increased the maintenance cost of equipment greatly.
Summary of the invention
The utility model is from improving the prior art angle, depress wheel compressing structure in a kind of stirrup bender haulage gear is provided, its objective is that will solve existing depress wheel compressing structure makes depress wheel axle sleeve discontinuity equalization at work, causes the depress wheel axle sleeve to damage the also problem of slippage easily.
For achieving the above object, the technical solution adopted in the utility model is: the depress wheel compressing structure in a kind of stirrup bender haulage gear, comprise cylinder, screwdown gear and spring, screwdown gear is mainly by depressing wheel shaft, bearing, depress wheel and depress wheel axle sleeve are formed, wherein, depress wheel is fixed on the axle head of depressing wheel shaft, depress wheel beam warp bearing is supported in the depress wheel axle sleeve, the depress wheel axle sleeve is arranged in the sliding seat hole, the relative sliding seat of depress wheel axle sleeve hole is slidingly connected on compaction direction, spring is located between depress wheel axle sleeve and the sliding seat hole, and act on the lifting on the direction of the relative traction wheel of depress wheel, described screwdown gear is set up in parallel by two covers at least and constitutes, every cover screwdown gear and a traction wheel corresponding matching, each depress wheel axle sleeve that overlaps in the screwdown gear is fixedly connected by a plate, and described cylinder acts on connecting plate by the effect end with face contact or line contact form, forces depress wheel to produce near corresponding traction wheel and compresses action.
Related content in the technique scheme is explained as follows:
1, in the such scheme, described connecting plate and each depress wheel axle sleeve are bolted to connection.
2, in the such scheme, described cylinder acts on connecting plate as the effect end with the face contact form with tailpiece of the piston rod.
3, in the such scheme, described cylinder is held as first effect with piston rod, hold as second effect with cylinder body, the corresponding first effect end and the second effect end are respectively equipped with a force increasing arm as lever element, wherein, one end of two force increasing arms is hinged with the first effect end and the second effect end respectively, and the other end of two force increasing arms acts on connecting plate with the line contact form, and force increasing arm is provided with the rotational support point.
4, in the such scheme, described screwdown gear is set up in parallel and is constituted by two covers at least, refers to each screwdown gear reinforcing bar when stirrup bender is worked and moves towards direction and be set up in parallel.
5, in the such scheme, described depress wheel axle sleeve is made up of axle sleeve and axle sleeve rear end cap, and axle sleeve and axle sleeve rear end cap are structure as a whole.
For achieving the above object, the technical solution adopted in the utility model is: the depress wheel compressing structure in a kind of stirrup bender haulage gear, comprise cylinder, screwdown gear and spring, screwdown gear is mainly formed by depressing wheel shaft, bearing and depress wheel, wherein, depress wheel is being depressed the axle head of wheel shaft through the bearing rotational positioning, depress wheel shaft and be arranged in the sliding seat hole, depressing the relative sliding seat of wheel shaft hole is slidingly connected on compaction direction, spring is located to be depressed between wheel shaft and the sliding seat hole, and acts on the lifting on the direction of the relative traction wheel of depress wheel; Described screwdown gear is set up in parallel by two covers at least and constitutes, every cover screwdown gear and a traction wheel corresponding matching, each overlap in the screwdown gear depress wheel shaft by a plate fixedly connected, described cylinder acts on connecting plate by the effect end with face contact or line contact form, forces depress wheel to produce near corresponding traction wheel and compresses action.
Related content in the technique scheme is explained as follows:
1, in the such scheme, described connecting plate with respectively depress wheel shaft and be bolted to connection.
2, in the such scheme, described cylinder acts on connecting plate as the effect end with the face contact form with tailpiece of the piston rod.
3, in the such scheme, described cylinder is held as first effect with piston rod, hold as second effect with cylinder body, the corresponding first effect end and the second effect end are respectively equipped with a force increasing arm as lever element, wherein, one end of two force increasing arms is hinged with the first effect end and the second effect end respectively, and the other end of two force increasing arms acts on connecting plate with the line contact form, and force increasing arm is provided with the rotational support point.
Because technique scheme utilization, you compare the utility model and prior art and have following advantage:
1, because the utility model adopts the depress wheel axle sleeve that respectively overlaps in the screwdown gear fixedly connected by a plate, make each depress wheel axle sleeve connect into as a whole, cylinder acts on connecting plate by the effect end with face contact or line contact form, the reaction force that depress wheel produces acts on an end of depress wheel axle sleeve from the below, compared to prior art, the depress wheel axle sleeve is stressed balanced, thereby remedied deficiency of the prior art, improve operating efficiency, also significantly reduced the maintenance cost of equipment.In addition, the depress wheel axle sleeve is structure as a whole by axle sleeve and rear end cap, has avoided in the course of the work, and the depress wheel axle sleeve damages and the generation of slip phenomenon from the sliding seat hole.
2, owing to depress wheel in the utility model is being depressed the axle head of wheel shaft through the bearing rotational positioning, depress wheel shaft and be arranged in the sliding seat hole, each overlap in the screwdown gear depress wheel shaft by a plate fixedly connected, described cylinder acts on connecting plate by the effect end with face contact or line contact form, it is stressed balanced to depress wheel shaft, thereby remedied deficiency of the prior art, improved operating efficiency, also significantly reduced the maintenance cost of equipment.
Description of drawings
Accompanying drawing 1 is a prior art screw-down structure schematic diagram;
Accompanying drawing 3 is the utility model embodiment one structural representation;
Accompanying drawing 4 is the structural representation of the utility model embodiment one screw-down structure part;
Accompanying drawing 5 is the utility model embodiment one structural principle schematic diagram;
Accompanying drawing 6 is the principle schematic of the utility model embodiment one screw-down structure part
Accompanying drawing 7 is the utility model embodiment two structural representations;
Accompanying drawing 8 is the structural representation of the utility model embodiment two screw-down structures part.
In the above accompanying drawing: 1, cylinder; 2, force increasing arm; 3, guide rod; 4, depress wheel; 5, traction wheel; 6, depress wheel axle sleeve; 7, depress wheel shaft; 8, bearing; 9, spring; 10, connecting plate; 11, reinforcing bar; 12, rotational support point.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment one: as Fig. 3～shown in Figure 6, depress wheel compressing structure in a kind of stirrup bender haulage gear, comprise cylinder 1, screwdown gear and spring 9, screwdown gear is mainly by depressing wheel shaft 7, bearing 8, depress wheel 4 and depress wheel axle sleeve 6 are formed, wherein, depress wheel 4 is fixed on the axle head of depressing wheel shaft 7, depress wheel shaft 7 in bearing 8 is supported on depress wheel axle sleeve 6, depress wheel axle sleeve 6 is arranged in sliding seat hole (not shown), depress wheel axle sleeve 6 relative sliding seat holes are slidingly connected on compaction direction, spring 9 is located between depress wheel axle sleeve 6 and the sliding seat hole, and act on the lifting on the direction of depress wheel 4 relative traction wheels 5, described screwdown gear is set up in parallel to constitute by two covers at least and (also can be three covers, or many covers, but two when cover effects are best), and this two covers screwdown gear reinforcing bar when stirrup bender is worked moves towards direction and is set up in parallel.Every cover screwdown gear and traction wheel 5 corresponding matching, each depress wheel axle sleeve 6 that overlaps in the screwdown gear is fixedly connected by a plate 10, and described connecting plate 10 is bolted to connection with each depress wheel axle sleeve 6; Described cylinder 1 acts on connecting plate 10 by the effect end with face contact or line contact form, force depress wheel 4 to produce and compress action near corresponding traction wheel 5, wherein, cylinder 1 is held as first effect with piston rod, hold as second effect with cylinder body, the corresponding first effect end and the second effect end are respectively equipped with a force increasing arm 2 as lever element, wherein, one end of two force increasing arms 2 is hinged with the first effect end and the second effect end respectively, the other end of two force increasing arms 2 acts on connecting plate 10 (cylinder 1 also can act on connecting plate 10 as the effect end with the face contact form by tailpiece of the piston rod) with the line contact form, and two force increasing arms 2 as lever element are fulcrum with rotational support point 12.
Described depress wheel axle sleeve 6 is made up of axle sleeve and axle sleeve rear end cap, and axle sleeve and axle sleeve rear end cap be structure as a whole, and has avoided in the course of the work, and depress wheel axle sleeve 6 is with the generation of depressing wheel shaft 7 slip phenomenons.
During work, cylinder 1 drives force increasing arm 2 and acts on connecting plate 10, promoting depress wheel axle sleeve 6 when connecting plate 10 moves downward moves downward along the sliding seat hole, depress wheel 4 is cooperated with traction wheel 5 compress reinforcing bar, when traction wheel 5 rotates, drive reinforcing bar by frictional force and move, to reach the purpose of transporting reinforcing bar; When connecting plate 10 moved upward, depress wheel axle sleeve 6 made depress wheel 4 upwards lift under the effect of spring 9.
Because the utility model adopts the depress wheel axle sleeve 6 that respectively overlaps in the screwdown gear fixedly connected by a plate 10, make each depress wheel axle sleeve 6 connect into as a whole, cylinder 1 acts on connecting plate 10 by effect end (or force increasing arm 2 of effect end connection) with face contact or line contact form, depress wheel 4 is compressed downwards, make depress wheel 4 cooperate the traction wheel 5 in the hitch structure to compress reinforcing bar, when traction wheel 5 rotates, drive reinforcing bar by frictional force and move, to reach the purpose of transporting reinforcing bar; The reaction force that depress wheel 4 produces acts on an end of depress wheel axle sleeve 6 from the below, compared to prior art, depress wheel axle sleeve 6 is stressed balanced, thereby has remedied deficiency of the prior art, improve operating efficiency, also significantly reduced the maintenance cost of equipment.In addition, depress wheel axle sleeve 6 is structure as a whole by axle sleeve and rear end cap, has avoided in the course of the work, and depress wheel axle sleeve 6 damages and the generation of slip phenomenon from the sliding seat hole.
Embodiment two: as Fig. 7, shown in Figure 8, depress wheel compressing structure in a kind of stirrup bender haulage gear, comprise cylinder 1, screwdown gear and spring 9, screwdown gear is mainly formed by depressing wheel shaft 7, bearing 8 and depress wheel 4, wherein, depress wheel 4 through bearing 8 rotational positioning at the axle head of depressing wheel shaft 7, depress wheel shaft 7 and be arranged in sliding seat hole (not shown), depressing wheel shaft 7 relative sliding seat holes is slidingly connected on compaction direction, spring 9 is located to be depressed between wheel shaft 7 and the sliding seat hole, and acts on the lifting on the direction of depress wheel 4 relative traction wheels 5; Described screwdown gear is set up in parallel by two covers at least and constitutes, every cover screwdown gear and traction wheel 5 corresponding matching, each overlap in the screwdown gear to depress wheel shaft 7 fixedly connected by a plate 10, described cylinder 1 acts on connecting plate by the effect end with face contact or line contact form, forces depress wheel 4 to produce near corresponding traction wheel 5 and compresses action.Wherein, cylinder 1 is held as first effect with piston rod, hold as second effect with cylinder body, the corresponding first effect end and the second effect end are respectively equipped with a force increasing arm 2 as lever element, wherein, one end of two force increasing arms 2 is hinged with the first effect end and the second effect end respectively, the other end of two force increasing arms 2 acts on connecting plate 10 (cylinder 1 also can act on connecting plate 10 as the effect end with the face contact form by tailpiece of the piston rod) with the line contact form, and two force increasing arms 2 as lever element are fulcrum with rotational support point 12.
Since in the utility model depress wheel 4 through bearing 8 rotational positioning at the axle head of depressing wheel shaft 7, each overlap in the screwdown gear to depress wheel shaft 7 fixedly connected by a plate 10, described cylinder 1 acts on connecting plate by effect end (or force increasing arm 2 of effect end connection) with face contact or line contact form, it is stressed balanced to depress wheel shaft 7, thereby remedied deficiency of the prior art, improve operating efficiency, also significantly reduced the maintenance cost of equipment.
Other operation principles and process are identical with embodiment, are not described in detail here.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (8)
1, depress wheel compressing structure in a kind of stirrup bender haulage gear, comprise cylinder (1), screwdown gear and spring (9), screwdown gear is mainly by depressing wheel shaft (7), bearing (8), depress wheel (4) and depress wheel axle sleeve (6) are formed, wherein, depress wheel (4) is fixed on the axle head of depressing wheel shaft (7), depress wheel shaft (7) in bearing (8) is supported on depress wheel axle sleeve (6), depress wheel axle sleeve (6) is arranged in the sliding seat hole, depress wheel axle sleeve (6) is slidingly connected on compaction direction in the sliding seat hole relatively, spring (9) is located between depress wheel axle sleeve (6) and the sliding seat hole, and act on relatively lifting on the direction of traction wheel (5) of depress wheel (4), it is characterized in that: described screwdown gear is set up in parallel by two covers at least and constitutes, every cover screwdown gear and a traction wheel (5) corresponding matching, each depress wheel axle sleeve (6) that overlaps in the screwdown gear is fixedly connected by a plate (10), described cylinder (1) acts on connecting plate (10) by the effect end with face contact or line contact form, forces depress wheel (4) to produce near corresponding traction wheel (5) and compresses action.
2, depress wheel compressing structure according to claim 1 is characterized in that: described connecting plate (10) is bolted to connection with each depress wheel axle sleeve (6).
3, depress wheel compressing structure according to claim 1 is characterized in that: described cylinder (1) acts on connecting plate (10) as the effect end with the face contact form with tailpiece of the piston rod.
4, depress wheel compressing structure according to claim 1, it is characterized in that: described cylinder (1) is held as first effect with piston rod, hold as second effect with cylinder body, the corresponding first effect end and the second effect end are respectively equipped with a force increasing arm as lever element (2), wherein, one end of two force increasing arms (2) is hinged with the first effect end and the second effect end respectively, the other end of two force increasing arms (2) acts on connecting plate (10) with the line contact form, and force increasing arm (2) is provided with rotational support point (12).
5, depress wheel compressing structure in a kind of stirrup bender haulage gear, comprise cylinder (1), screwdown gear and spring (9), it is characterized in that: screwdown gear is mainly by depressing wheel shaft (7), bearing (8) and depress wheel (4) are formed, wherein, depress wheel (4) through bearing (8) rotational positioning at the axle head of depressing wheel shaft (7), depress wheel shaft (7) and be arranged in the sliding seat hole, depressing wheel shaft (7) is slidingly connected on compaction direction in the sliding seat hole relatively, spring (9) is located to be depressed between wheel shaft (7) and the sliding seat hole, and acts on depress wheel (4) lifting on the direction of traction wheel (5) relatively; Described screwdown gear is set up in parallel by two covers at least and constitutes, every cover screwdown gear and a traction wheel (5) corresponding matching, each overlap in the screwdown gear depress wheel shaft (7) by a plate (10) fixedly connected, described cylinder (1) acts on connecting plate (10) by the effect end with face contact or line contact form, forces depress wheel (4) to produce near corresponding traction wheel (5) and compresses action.
6, depress wheel compressing structure according to claim 5 is characterized in that: described connecting plate (10) with respectively depress wheel shaft (7) and be bolted to connection.
7, depress wheel compressing structure according to claim 5 is characterized in that: described cylinder (1) acts on connecting plate (10) as the effect end with the face contact form with tailpiece of the piston rod.
8, depress wheel compressing structure according to claim 5, it is characterized in that: described cylinder (1) is held as first effect with piston rod, hold as second effect with cylinder body, the corresponding first effect end and the second effect end are respectively equipped with a force increasing arm as lever element (2), wherein, one end of two force increasing arms (2) is hinged with the first effect end and the second effect end respectively, the other end of two force increasing arms (2) acts on connecting plate (10) with the line contact form, and force increasing arm (2) is provided with rotational support point (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200406903U CN201217040Y (en) | 2008-07-08 | 2008-07-08 | Press wheel press-tightening structure in traction mechanism of reinforced bar bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200406903U CN201217040Y (en) | 2008-07-08 | 2008-07-08 | Press wheel press-tightening structure in traction mechanism of reinforced bar bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201217040Y true CN201217040Y (en) | 2009-04-08 |
Family
ID=40539876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200406903U Expired - Fee Related CN201217040Y (en) | 2008-07-08 | 2008-07-08 | Press wheel press-tightening structure in traction mechanism of reinforced bar bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201217040Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104773547A (en) * | 2015-03-20 | 2015-07-15 | 安徽宏锦包装设备有限公司 | Material compressing device of full-automatic indentation die guillotine |
| CN105149478A (en) * | 2015-05-14 | 2015-12-16 | 韶关市华研机械有限公司 | Antiskid device for driving wheel of double-line steel bar hoop bending machine |
| CN105170837A (en) * | 2015-09-08 | 2015-12-23 | 郑州市聚能建筑机械有限公司 | Hoop bending machine |
| CN106216564A (en) * | 2016-07-27 | 2016-12-14 | 姜勇 | A kind of linear feeding autobalance hoop bender |
| CN106216563A (en) * | 2016-07-27 | 2016-12-14 | 姜勇 | A kind of linear feeding compresses hoop bender |
| CN108673385A (en) * | 2018-07-20 | 2018-10-19 | 盐城市大明化工机械有限公司 | A kind of low pressure vessel processing ancillary equipment |
-
2008
- 2008-07-08 CN CNU2008200406903U patent/CN201217040Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104773547A (en) * | 2015-03-20 | 2015-07-15 | 安徽宏锦包装设备有限公司 | Material compressing device of full-automatic indentation die guillotine |
| CN104773547B (en) * | 2015-03-20 | 2017-06-13 | 安徽宏锦包装设备有限公司 | The material hold-down gear of full-automatic impression mould guillotine |
| CN105149478A (en) * | 2015-05-14 | 2015-12-16 | 韶关市华研机械有限公司 | Antiskid device for driving wheel of double-line steel bar hoop bending machine |
| CN105149478B (en) * | 2015-05-14 | 2017-06-20 | 韶关市华研机械有限公司 | A kind of two-wire stirrup bender driving wheel shoe |
| CN105170837A (en) * | 2015-09-08 | 2015-12-23 | 郑州市聚能建筑机械有限公司 | Hoop bending machine |
| CN106216564A (en) * | 2016-07-27 | 2016-12-14 | 姜勇 | A kind of linear feeding autobalance hoop bender |
| CN106216563A (en) * | 2016-07-27 | 2016-12-14 | 姜勇 | A kind of linear feeding compresses hoop bender |
| CN106216564B (en) * | 2016-07-27 | 2018-04-03 | 姜勇 | A kind of linear feeding autobalance hoop bender |
| CN108673385A (en) * | 2018-07-20 | 2018-10-19 | 盐城市大明化工机械有限公司 | A kind of low pressure vessel processing ancillary equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201217040Y (en) | Press wheel press-tightening structure in traction mechanism of reinforced bar bending machine | |
| CN202063671U (en) | Turnover scissors type lifting platform | |
| CN202400646U (en) | Intermediate-thickness plate turnover machine | |
| CN103626048B (en) | A kind of self-assembly auxiliary device and hoisting crane | |
| CN201776373U (en) | Reinforcement bar straightening cut-off machine | |
| CN101491817A (en) | Formed steel straightener | |
| CN201239741Y (en) | Elevation type work roll changing machine | |
| CN105880427A (en) | Iron wire straightening device of wire bundling machine | |
| CN202062666U (en) | Combined rolling device for tyre | |
| CN100588777C (en) | Pedals type elevating control device for ground sweeper | |
| CN201516483U (en) | Transmission mechanism for telescoping spindle of hoop bending device for steel bars | |
| CN201394620Y (en) | Hoop-bending machine with an elastic compacting feeding device | |
| CN104389285A (en) | Rolling brush lifting and slightly adjusting device for sweeping vehicle | |
| CN204842545U (en) | Bar straightener | |
| CN103480773A (en) | Hoop bending machine | |
| CN204264945U (en) | Shaped steel is bundled is collected in line turnover device | |
| CN102529904B (en) | Pulling tower for automobile metal plate maintenance and stretching method thereof | |
| CN101153476A (en) | Elastic strip fixing machine | |
| CN202291146U (en) | Bending mechanism for steel bar truss web bar | |
| CN201217044Y (en) | Cutting mechanism of reinforced bar bending machine | |
| CN203599289U (en) | Vehicle beam wrinkle straightening machine | |
| CN202894840U (en) | Beamless pressing mechanism of edge miller or edge planer | |
| CN201446154U (en) | Slab straightening machine | |
| CN201249465Y (en) | Die type stamping and shearing machine | |
| RU2365495C1 (en) | Machine for wood cleavage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090408 Termination date: 20140708 |
|
| EXPY | Termination of patent right or utility model |